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- mine geological hazard assessment 矿井地质灾害评价
- The type of mine geology hazard relate to mine scale, way of exploitation, mineral type and the area. 矿山地质灾害类型与矿山规模、开采方式、矿产类型及所处地域相关等特点。
- It even results in geologic hazard;for the mine geologic hazard,the background of physiognomy is the potential factor,while the irrational exploitation is the magistral factor. 矿山地质灾害的发生,地质地貌背景是诱发的潜在因素,不合理的开采方法是诱发的主导因素,降雨和水文条件是激发灾难发生的直接原因。
- mine geological hazards 矿山地质灾害
- mine geological hazard 矿井地质灾害
- There are different types of geological hazards in Ludian county. 摘要鲁甸县地质灾害类型众多,主要有滑坡,泥石流、崩塌、地裂缝等。
- Subsidence is a primary geological hazard which restricts the economy development of Huainan Coal Mine and causes the environment deterioratation. 摘要塌陷是制约淮南矿区经济发展、造成矿区环境恶化的主要地质灾害。
- Therefore, control Strategies of Mine Water Bursting Geological Hazard of Pongxi Marble Mine are discussed. 在此基础上,探讨了鹏茜大理石矿矿坑突水地质灾害的防治对策。
- Ground collapse is a common geological hazard in shallow buried karst area. 地面塌陷是浅埋岩溶区常见的一种地质灾害。
- Recent studies indicate that radon hazard is a widespread geological hazard. 氡气灾害是一种广泛分布的地质灾害。
- The evaluate results can supply reference in the work of geological hazards prevention along this highroad. 此评价结果可供今后该段公路沿线地质灾害防治参考。
- Then, the spacial analysis module o f GIS-based information on assessment of geological hazards risk is develop ed. 在此基础上,利用信息量模型开发了基于GIS的空间分析地质灾害危险性区划模块。
- Deepen scientific researches to elevate social stability and level of geological hazards reduction. 深入开展灾害科学研究,提高社会的减灾能力和水平。
- As for the seams with different mine geological conditions, a site measurement should be made for the area of the seam pressure released zo... 对于不同矿山地质条件下的煤层,必须实测其工作面煤层卸压带和塑性极限应力区范围,才能准确确定钻孔瓦斯涌出初速度合理的测试深度。
- On the reform in Teaching of Surveying in Mine Geology. 略论矿山地质专业测量学的教学改革
- Landslides are one kind of significant geological hazards, which have caused many casualties and much damage to property. 滑坡是一种严重的地质灾害,给人类的生命和财产安全带来重大的损害。
- This paper introduces two hazards that occurred in 2000: Yigong rapid huge landslide in Tibet and regional rain-induced geological hazard in Anka... 响应联合国倡导的本世纪初“国际减灾战略计划”,并对我国地质灾害监测预警工程和风险管理提出了建议。
- Through many years of experience in mine geological works, the authors discussed geological works needed in varied stages in a mine geological bulwark system. 文章通过多年配合高产高效矿井地质工作的体会,在不同阶段需要开展的地质工作,论述高产高效矿井地质保障体系。
- Meanwhile, a notional model was developed, in which the combined daily precipitation was used to predict the geological hazards. 同时,还提出了一个用日综合雨量预测地质灾害的概念模型。
- Being a knd of geological hazards,rock brust often brings trouble in operation,so it calls more and more attention by engineers. 岩爆作为一种地质灾害越来越受到人们的关注,因其发生的突发性,往往给施工带来极大的难度。